798697138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{31319}}^1$

素因数の和:31673

約数の個数: 16

約数和(自身を含む): 1231251840

約数和(自身を除く): 432554702

約数列:

[1, 2, 41, 82, 311, 622, 12751, 25502, 31319, 62638, 1284079, 2568158, 9740209, 19480418, 399348569, 798697138]

約数ペア:

[(1, 798697138), (2, 399348569), (41, 19480418), (82, 9740209), (311, 2568158), (622, 1284079), (12751, 62638), (25502, 31319)]